Textile wastewater treatment
Textile dyeing is one of the important industries in the economic development network of our country. However, in the production process of the textile dyeing industry, a large amount of water is used and a large amount of wastewater is discharged in the processes, especially the dyeing and bleaching stages with extremely high concentrations of detergents and toxic chemicals, seriously affecting the environment if the textile dyeing wastewater treatment is not carried out and is not carried out according to standards.
The source of wastewater in the textile dyeing process comes from the stages of sizing, rinsing, bleaching, dyeing and finishing, and washing. It is noteworthy that in the weaving process, the amount of chemicals used is diverse and numerous such as starch, H2SO4, CH3COOH, NaOH, NaOCl, H2O2, Na2CO3, Na2SO3, dyes, inert substances, detergents, etc. Therefore, the composition of textile dyeing wastewater contains very high levels of toxic substances with high TS, suspended solids, BOD, COD, color, etc. and if not treated before being discharged into the environment, this amount of textile dyeing wastewater will seriously affect the ecosystem, crops, domestic water sources, and indirectly cause many diseases for humans.
Textile wastewater treatment technology
Currently, there are many specific methods of treating textile wastewater, including:
- Mechanical method: Effective in separating insoluble substances, large-sized substances, removing heavy residues, regulating the flow and concentration of pollutants.
- Chemical method: Using chemical agents to neutralize or oxidize toxic substances in wastewater.
- Physicochemical method: A combination of chemical and mechanical methods.
- Biological method: Using microorganisms to decompose organic substances in wastewater.
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Textile wastewater treatment system
Each method has its own advantages and disadvantages, suitable for each need, amount of waste, characteristics of wastewater, discharge standards, etc.
For more details on the most suitable textile wastewater treatment technology for your business, please contact us. As a leading reputable wastewater treatment address today, Moi Truong Viet Environmental Company always updates advanced wastewater treatment technologies, researched and tested with the world's leading standards to bring the most effective wastewater treatment process for factories, industrial parks, processing enterprises, etc., the best, fastest, most space-saving and suitable for different needs.
Please contact us if you need to treat textile wastewater today. We are very pleased to serve customers nationwide, advise and provide the best solution for wastewater treatment, ensuring compliance with state standards at the lowest cost, helping businesses focus on developing their business best.
Viet Environment Trading & Service Co., Ltd.
Hotline: 0988.434.268
Website: www.moitruongtaynguyen.vn